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https://github.com/triqs/dft_tools
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39 lines
947 B
CMake
39 lines
947 B
CMake
# Copyright Olivier Parcollet 2010.
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or copy at
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# http://www.boost.org/LICENSE_1_0.txt)
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#
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# This module looks for fftw.
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# It sets up : FFTW_INCLUDE_DIR, FFTW_LIBRARIES
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#
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SET(TRIAL_PATHS
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$ENV{FFTW_ROOT}/include
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${FFTW_ROOT}/include
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/usr/include
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/usr/local/include
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/opt/local/include
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/sw/include
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)
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FIND_PATH(FFTW_INCLUDE_DIR fftw3.h ${TRIAL_PATHS} DOC "Include for FFTW")
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SET(TRIAL_LIBRARY_PATHS
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/usr/lib
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/usr/local/lib
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/opt/local/lib
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/sw/lib
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$ENV{FFTW_ROOT}/lib
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${FFTW_ROOT}/lib
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)
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SET(FFTW_LIBRARIES "FFTW_LIBRARIES-NOTFOUND" CACHE STRING "FFTW library")
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# Try to detect the lib
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FIND_LIBRARY(FFTW_LIBRARIES fftw3 ${TRIAL_LIBRARY_PATHS} DOC "FFTW library")
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mark_as_advanced(FFTW_INCLUDE_DIR)
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mark_as_advanced(FFTW_LIBRARIES)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFTW DEFAULT_MSG FFTW_LIBRARIES FFTW_INCLUDE_DIR)
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